Build an AI lesson plan generator for K-12 teachers and homeschool parents with these features:
1. Standards picker: choose grade level, subject, and standards framework, and get plans that cite the exact standard codes.
2. Prompt-to-plan flow: enter a topic and a class duration and get objectives, a warm-up, direct instruction outline, guided practice, independent practice, and an exit ticket.
3. Differentiation mode: generate below-level, on-level, and above-level variants of the same lesson, plus support notes for English language learners.
4. Material generation: slide deck outline, printable worksheet, and answer key generated with the plan, exportable as PDF or Google Docs.
5. Assessment writer: quiz with answer key, rubric, and a quick exit ticket for each lesson.
6. Lesson history: save plans, tag by unit, and regenerate last year's plan for a new cohort with one click.
7. Time savers: substitute teacher instructions and parent update email drafts, one click each.